Driver circuit for a liquid crystal display

Details Driver circuit for a liquid crystal display Driver circuit for a liquid crystal display

2008-01-22

2008-01-22

Wells, Kenneth B. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Current driver

C345S098000

Reexamination Certificate

active

11406431

ABSTRACT:
A driver circuit includes a differential amplifier for receiving an input signal, and first and second transistors of different conductivity types. The first and second transistors are connected serially between two power supply terminals in a form (source follower) in which the sources of the transistors are connected to an output point, for push-pull driving the output point in response to an output signal from the differential amplifier.

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